Assembly device for tea bar shell

An assembling device for a tea bar shell comprises a workbench, a positioning vertical plate arranged in the middle of the workbench, positioning seats symmetrically arranged on the workbench front and back, electromagnetic push blocks arranged above the positioning seats and screw locking mechanisms symmetrically arranged on the workbench left and right, and an electromagnetic supporting plate is installed on the side portion of the positioning vertical plate; the screw locking mechanism comprises a movable die connected with the workbench in a sliding mode through a sliding rail, and an automatic locking screwdriver is correspondingly installed on the opposite side of the movable die. After the electromagnetic supporting plate is powered on, the shell bottom plate is sucked and positioned, after the electromagnetic pushing block is powered on, the shell side plate is sucked and moved to the edge of the shell bottom plate to be clamped and positioned, and the automatic locking screwdriver locks the shell bot